B. How far do butterflies migrate
A, C and D are opinions not facts.
How old is Darren? we need to know his age before we answer
Tropical climate is a region of the earth surrounding the equator. When the earth is exposed to light from the sun it is right over the equator and up 23 degrees of latitude Tropic of Cancer in the northern hemisphere and Tropic of Capricorn in the southern hemisphere
Answer: C - Chromosomes create genes
Explanation: took the test 100%
Answer:
The force of attraction btwn same substances
Explanation: